“ProperSubgroup”的概念、定义、习题解题方法及翻译-数学辞典

单词	ProperSubgroup
释义	proper subgroup A proper subgroup of a group $G$ is a subgroup $H$ of $G$ such that $H\eq G$ . The only subgroup of $G$ that is not a proper subgroup is $G$ itself,which may therefore occasionally be called an improper subgroup.
随便看	expected value ExpectedWaitingTimeFormulasInMaxima Expected waiting time formulas in Maxima Explementary explementary ExplicitDefinitionOfPolynomialRingsInArbitrarlyManyVariables explicit definition of polynomial rings in arbitrarly many variables ExplicitFormForCurrying explicit form for currying ExplicitFormulaForDividedDifferences explicit formula for divided differences ExplicitGeneratorsOfAQuotientPolynomialRingAssociatedToAGivenPolynomial explicit generators of a quotient polynomial ring associated to a given polynomial Exponent exponent Exponential exponential ExponentialFactorial exponential factorial ExponentialFamily exponential family ExponentialFunctionDefinedAsLimitOfPowers exponential function defined as limit of powers ExponentialFunctionNeverVanishes exponential function never vanishes

数学辞典收录了18232条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

proper subgroup